6720832

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{5527}}^1$

素因数の和:5558

約数の個数: 28

約数和(自身を含む): 14041120

約数和(自身を除く): 7320288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 5527, 11054, 22108, 44216, 88432, 105013, 176864, 210026, 353728, 420052, 840104, 1680208, 3360416, 6720832]

約数ペア:

[(1, 6720832), (2, 3360416), (4, 1680208), (8, 840104), (16, 420052), (19, 353728), (32, 210026), (38, 176864), (64, 105013), (76, 88432), (152, 44216), (304, 22108), (608, 11054), (1216, 5527)]